iBooks epub 中的样式锚点

Question

Is it possible to change the color and other CSS properties of anchors in iBooks epubs?

The color property doesn't react at all, while I do get background-color change on normal and hover link state (which activates on tap). The:hover background-color also remains after I come back to the book from Safari, until I tap another link on the same page, then the first one loses:hover bg color and the second one gets it.

:visited, :active or:focus don't do anything.

Am I missing something?

Answer 1

** Update 2012.09.12 **

You can now specify the option "specified-fonts" in the special ibooks file "com.apple.ibooks.display-options.xml" located in META-INF folder:

<?xml version="1.0" encoding="UTF-8"?>
<display_options>
  <platform name="*">
    <option name="specified-fonts">true</option>
  </platform>
</display_options>

This will activate anchors styling, but only when the reader choose the font "Original" in iBooks. So you still need to use the trick beneath for the other fonts.

** End of update 2012.09.12 **

You're not missing anything, iBooks does not support style on links.

There is a way to get around it with the property -webkit-text-fill-color .

Be aware that it doesn't do anything on Adobe Digital Editions.

Here is a sample:

a:link, a:visited, a:hover, a:active
{
    -webkit-text-fill-color: red;
}

I got this from twitter on #eprdctn.